ES2294874B1 - Dispositivo para facilitar la descarga de elementos de soporte, tales como puntales o cimbras. - Google Patents

Dispositivo para facilitar la descarga de elementos de soporte, tales como puntales o cimbras. Download PDF

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Publication number
ES2294874B1
ES2294874B1 ES200402236A ES200402236A ES2294874B1 ES 2294874 B1 ES2294874 B1 ES 2294874B1 ES 200402236 A ES200402236 A ES 200402236A ES 200402236 A ES200402236 A ES 200402236A ES 2294874 B1 ES2294874 B1 ES 2294874B1
Authority
ES
Spain
Prior art keywords
wedge
discharge
support elements
support
intermediate discharge
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
ES200402236A
Other languages
English (en)
Spanish (es)
Other versions
ES2294874A1 (es
Inventor
Pedro Xammar Bove
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Encofrados J Alsina SA
Original Assignee
Encofrados J Alsina SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Encofrados J Alsina SA filed Critical Encofrados J Alsina SA
Priority to ES200402236A priority Critical patent/ES2294874B1/es
Priority to PCT/EP2005/009422 priority patent/WO2006032351A1/en
Priority to RU2007112935/03A priority patent/RU2379448C2/ru
Priority to US11/663,193 priority patent/US7744054B2/en
Priority to EP05789569A priority patent/EP1805380A1/en
Priority to CN2005800313787A priority patent/CN101052773B/zh
Publication of ES2294874A1 publication Critical patent/ES2294874A1/es
Application granted granted Critical
Publication of ES2294874B1 publication Critical patent/ES2294874B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G25/00—Shores or struts; Chocks
    • E04G25/04—Shores or struts; Chocks telescopic
    • E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G25/00—Shores or struts; Chocks
    • E04G25/04—Shores or struts; Chocks telescopic
    • E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
    • E04G25/061—Shores or struts; Chocks telescopic with parts held together by positive means by pins
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G25/00—Shores or struts; Chocks
    • E04G25/04—Shores or struts; Chocks telescopic
    • E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
    • E04G25/065—Shores or struts; Chocks telescopic with parts held together by positive means by a threaded nut
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G25/00—Shores or struts; Chocks
    • E04G25/04—Shores or struts; Chocks telescopic
    • E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
    • E04G25/068—Shores or struts; Chocks telescopic with parts held together by positive means by a cam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32254—Lockable at fixed position
    • Y10T403/32467—Telescoping members
    • Y10T403/32475—Telescoping members having detent
    • Y10T403/32501—Cam or wedge

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Clamps And Clips (AREA)
ES200402236A 2004-09-20 2004-09-20 Dispositivo para facilitar la descarga de elementos de soporte, tales como puntales o cimbras. Expired - Fee Related ES2294874B1 (es)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ES200402236A ES2294874B1 (es) 2004-09-20 2004-09-20 Dispositivo para facilitar la descarga de elementos de soporte, tales como puntales o cimbras.
PCT/EP2005/009422 WO2006032351A1 (en) 2004-09-20 2005-09-01 Device to aid the unloading of support elements
RU2007112935/03A RU2379448C2 (ru) 2004-09-20 2005-09-01 Устройство для освобождения опорных элементов
US11/663,193 US7744054B2 (en) 2004-09-20 2005-09-01 Device to aid the unloading of support elements
EP05789569A EP1805380A1 (en) 2004-09-20 2005-09-01 Device to aid the unloading of support elements
CN2005800313787A CN101052773B (zh) 2004-09-20 2005-09-01 支承元件的辅助卸载装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200402236A ES2294874B1 (es) 2004-09-20 2004-09-20 Dispositivo para facilitar la descarga de elementos de soporte, tales como puntales o cimbras.

Publications (2)

Publication Number Publication Date
ES2294874A1 ES2294874A1 (es) 2008-04-01
ES2294874B1 true ES2294874B1 (es) 2009-02-01

Family

ID=35276184

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200402236A Expired - Fee Related ES2294874B1 (es) 2004-09-20 2004-09-20 Dispositivo para facilitar la descarga de elementos de soporte, tales como puntales o cimbras.

Country Status (6)

Country Link
US (1) US7744054B2 (zh)
EP (1) EP1805380A1 (zh)
CN (1) CN101052773B (zh)
ES (1) ES2294874B1 (zh)
RU (1) RU2379448C2 (zh)
WO (1) WO2006032351A1 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2288805B1 (es) * 2007-05-11 2008-09-01 Sistemas Tecnicos De Encofrados, S.A Puntal para obras.
US7600427B2 (en) * 2007-09-07 2009-10-13 Dwyer Instruments, Inc. Gage enclosure with cover removal mechanism
CN102135002A (zh) * 2011-01-27 2011-07-27 东北大学 一种远程遥控的机械式可伸缩支柱
DE102011122065A1 (de) * 2011-12-22 2013-06-27 Peri Gmbh Gegenseitige , lösbare verbindung zweier stützenabschnitte einer längenveränderlichen baustütze
WO2016113595A1 (es) * 2015-01-13 2016-07-21 Andamios Y Encofrados S.A.S. Elemento de descarga para sistemas verticales de soporte de estructuras
US10975585B2 (en) 2018-10-15 2021-04-13 Peri Formwork Systems, Inc. Connection assembly for formwork
CN110630038A (zh) * 2019-10-25 2019-12-31 青岛晟立朗金属制品有限公司 一种钢管支撑快速卸荷装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE631013C (de) * 1934-12-14 1936-06-10 Karl Brieden Grubenstempel
DE649481C (de) * 1935-10-17 1937-08-26 Karl Brieden Vom Aussenstempel getragenes Sperrschloss eines Grubenstempels
GB579589A (en) * 1944-11-06 1946-08-08 Thomas Soulsby Charlton Improvements in and relating to wedges
FR1089158A (fr) * 1953-12-09 1955-03-15 Etienne Giros & Cie étai télescopique à développement réglable
GB811441A (en) * 1954-11-17 1959-04-08 Becorit Grubenausbau Gmbh An improved setting device for telescopic pit props and the like
GB882845A (en) * 1956-12-12 1961-11-22 Gutehoffnungshuette Sterkrade Improvements relating to pit-props and other extensible strut-like supporting devices
GB1022919A (en) * 1963-04-10 1966-03-16 Hico Corp Of America Temporary form support for concrete construction
US5326065A (en) * 1992-12-24 1994-07-05 Jackson George W Foot or top plate assembly
CN2542772Y (zh) * 2002-05-28 2003-04-02 杨全辉 滑块式可调钢管支柱
ES1055827Y (es) * 2003-10-28 2004-05-01 Encofrados J Alsina Sa Puntal con dispositivo de seguridad.

Also Published As

Publication number Publication date
EP1805380A1 (en) 2007-07-11
US7744054B2 (en) 2010-06-29
ES2294874A1 (es) 2008-04-01
RU2379448C2 (ru) 2010-01-20
RU2007112935A (ru) 2008-10-27
WO2006032351A1 (en) 2006-03-30
CN101052773B (zh) 2012-02-29
US20080073474A1 (en) 2008-03-27
CN101052773A (zh) 2007-10-10

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